Duplex Stainless Steel Round Bar -- After be downstream processed to seamless pipe, fitting, flange, shaft, pump valve, member bar and so on, the final products are widely used in LNG liquefied natural gas, chemicals, ocean industry, petrochemical engineering and some high-end industries;
| No. | Q/YT204 | GB/T21833 | GB/T20878 | ASTM A789、A790、UNS | JIS G3459 | EN10088 | Trade Grade |
| 1 | 03Cr21Ni1MoCuN | - | - | S32101 | - | - | S32101、LDX2101 |
| 2 | 022Cr19Ni5Mo3Si2N | 022Cr19Ni5Mo3Si2N | 022Cr19Ni5Mo3Si2N | S31500 | - | 1.4424 | 3RE60、18-5Mo、00Cr18Ni5Mo3Si2 |
| 3 | 022Cr23Ni4MoCuN | 022Cr23Ni4MoCuN | 022Cr23Ni4MoCuN | S32304 | - | 1.4362 | 00Cr23Ni4N、S32304 |
| 4 | 022Cr20Ni3Mo2N | - | - | S32003 | - | - | - |
| 5 | 022Cr22Ni5Mo3N | 022Cr22Ni5Mo3N | 022Cr22Ni5Mo3N | S31803 | SUS329J3L | 1.4462 | 00Cr22Ni5Mo3N、S31803 |
| 6 | 022Cr23Ni5Mo3N | 022Cr23Ni5Mo3N | 022Cr23Ni5Mo3N | S32205 | - | - | 00Cr23Ni5Mo3N、S32205、SAF2205 |
| 7 | 022Cr24Ni7Mo4CuN | 022Cr24Ni7Mo4CuN | - | S32520 | - | 1.4507 | 00Cr25Ni7Mo4CuN、UR52N+ |
| 8 | 022Cr25Ni6Mo2N | 022Cr25Ni6Mo2N | 022Cr25Ni6Mo2N | S31200 | - | - | 00Cr25Ni6Mo2N |
| 9 | 022Cr25Ni7Mo3WCuN | 022Cr25Ni7Mo3WCuN | 022Cr25Ni7Mo3WCuN | S31260 | SUS329J4L | - | 00Cr25Ni7Mo3WCuN |
| 10 | 022Cr25Ni7Mo4N | 022Cr25Ni7Mo4N | 022Cr25Ni7Mo4N | S32750 | - | 1.4410 | 00Cr25Ni7Mo4N、SAF2507 |
| 11 | 03Cr25Ni6Mo3Cu2N | 03Cr25Ni6Mo3Cu2N | 03Cr25Ni6Mo3Cu2N | S32550 | - | - | FERRALIUM alloy 255 |
| 12 | 022Cr25Ni7Mo4WCuN | 022Cr25Ni7Mo4WCuN | 022Cr25Ni7Mo4WCuN | S32760 | - | 1.4501 | 00Cr25Ni7Mo4WCuN、Zeron100 |
| 13 | 06Cr26Ni4Mo2 | 06Cr26Ni4Mo2 | - | S32900 | SUS329J1 | - | 0Cr26Ni5Mo2 |
| 14 | 022Cr29Ni5Mo2N | - | - | S32950 | - | - | - |
| 15 | 022Cr27Ni7Mo5N | - | - | S32707 | - | - | SAF 2707 HD |
Stainless Steel Round Bar for High-pressure Boiler -- After be downstream processed to seamless pipe, mainly to produce ultra-supercritical unit pipeline and fitting and the used to thermal power generation;
| No. | Q/YT203 | GB5310 | GB/T20878 | ASME/ASTM A213 | JIS | Trade Grade |
| 1 | 07Cr19Ni10 | 07Cr19Ni10 | 07Cr19Ni10 | TP304H | SUS 304H TB | TP304H |
| 2 | 07Cr19Ni11Ti | 07Cr19Ni11Ti | 07Cr19Ni11Ti | TP321H | SUS 321H TB | TP321H |
| 3 | 07Cr18Ni11Nb | 07Cr18Ni11Nb | 07Cr18Ni11Nb | TP347H | SUS 347H TB | TP347H |
| 4 | 08Cr18Ni11NbFG | 08Cr18Ni11NbFG | - | TP347HFG | - | TP347HFG |
| 5 | 10Cr18Ni9NbCu3BN | 10Cr18Ni9NbCu3BN | - | S30432 | - | S30432 Super304 |
| 6 | 07Cr25Ni21NbN | 07Cr25Ni21NbN | - | TP310HCbN | - | TP310HNbN、HR3C |